Emerson NGA 2000 Computer Accessories User Manual


 
5 - 78
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Function Codes 1 - 599
Available for:
DIO inputs (see p. 5-74)
The following functions occur only if the signal at the input changes from low to high level:
ID General functions
1 Set all channels into STANDBY state (Stop procedures)
2 - 99 Reserved
ID
CH1
ID
CH2
ID
CH3
ID
CH4
ID
CH5
Channel dependent
functions
100 200 300 400 500 Start Zero calibration
101 201 301 401 501 Start Span calibration
102 202 302 402 502 Start Zero + Span calibration
103 203 303 403 503 Open sample gas valve
104 204 304 404 504 Open zero gas valve
105 205 305 405 505 Open purge gas valve
106 206 306 406 506 Open test gas valve
107 207 307 407 507 Open linearizer gas valve
108 208 308 408 508 Open span gas valve (of current range)
109 209 309 409 509 Open span gas valve of range-1
110 210 310 410 510 Open span gas valve of range-2
111 211 311 411 511 Open span gas valve of range-3
112 212 312 412 512 Open span gas valve of range-4
113 213 313 413 513 Close all valves (STANDBY)
114 214 314 414 514 Set range-1
115 215 315 415 515 Set range-2
116 216 316 416 516 Set range-3
117 217 317 417 517 Set range-4
118 218 318 418 518 Reserved
... ... ... ... ... ...
149 249 349 449 549 Reserved
The following functions are active if the signal at the input is set to high level:
ID
CH1
ID
CH2
ID
CH3
ID
CH4
ID
CH5
Channel dependent
functions
150 250 350 450 550 AK key-switch: Remote
151 251 351 451 551 Namur signal: Function Control
152 252 352 452 552 Reserved
... ... ... ... ... ...
199 299 399 499 599 Reserved